FuryBand is a variant that focuses on combat, with many more monsters, spells, and objects. There are neat races ranging from Dragons to Ettins to Hydras, and there are many fun classes like Berserkers and Hunters. Plus, there is massive replay variety, not only are there many different class/race combinations, there are three gamemodes: campaign-style, vanilla angband style, and an incredibly difficult gauntlet mode.